wondering if the cables will be a problem or not? im currently on a 1080ti kingpin which uses two 6+2 pins which is connected via 1 cable. this card reqiers three two 8 pin connectors.. will I be ok using 2 cables that are split. or do i need 3 seperate cables to connect to this card? i currently have only one free connection i could use on my power supply for the other cable. hope this makes sens.